Hmm, my G5 Nano does not charge,although it does display the BMW logo. My 2G iPod Touch simply says "Charging not supported with this device". I would be interested to see of the Scosche Passport charging adaptor would make the message on the touch go away.

Agreed. I just got a re furbed Nano 5 for xmas and it works nicely - once I figured out how to accesss through the CD but, it does not charge - just get the BMW logo. Nano has ^24 hrs battery life so not a big deal.